I started teaching as an instructor at the Naval Nuclear Propulsion School back in the '80s. After leaving the Navy, I became a high school science teacher.

I currently hold Pennsylvania teaching certifications in Physics, Earth/Space, and General Science, and Mathematics; I have taught all of these subjects at one time or another.

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Walter's subjects

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Algebra 2

Veteran teacher in math and science. I have successfully aided students who needed alternate methods of learning the basics of the subject or who desired assistance in advanced courses.

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Calculus

Veteran science and math teacher. I have worked successfully with high school, college, and MBA level students to teach or upgrade mathematics skills.

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Physics

I am a veteran teacher in science and mathematics, and have successfully assisted students at all levels of ability.

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Statistics

Veteran science and math teacher. I have worked successfully with high school, college, and MBA level students to teach or upgrade mathematics skills.

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Physical Science

Veteran teacher in math and science. I have successfully aided students who needed alternate methods of learning the basics of the subject or who desired assistance in advanced courses.

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Praxis

I have taken the Praxis or equivalent state tests in several science subjects, and scored in the high 90s every time. I have kept up to date in the profession, maintaining my teaching licenses as needed, and continue to teach professionally as well as in private tutoring situations.

My educational background includes undergraduate majors in physics and geology, graduate work in geophysics, and sufficient additional courses to meet the Pennsylvania requirements for Earth/Space and General...
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